uclibc-ng/libc/sysdeps/linux/csky/__syscall_error.c

/*
 * Copyright (C) 2017 Hangzhou C-SKY Microsystems co.,ltd.
 *
 * Licensed under the LGPL v2.1 or later, see the file COPYING.LIB
 * in this tarball.
 */

#include <errno.h>
#include <features.h>

int __syscall_error(int err_no)
{
	__set_errno(-err_no);
	return -1;
}